- FondsHoyle - Papers of Sir Fred Hoyle
- SeriesBox 8 - Box 8
- File5 - S.R.C. Council - Misc. correspondence
- Item1 - Typescript letter, signed, from W.L. Francis (Science Research Council) to members of Council, boards and committees
- Item2 - Typescript letter, not signed, from I.A. Learmouth (Secretary to the Board, Science Research Council) to all members of the ASR [Astronomy, Space and Radio] Board, APGC and SPGC